NetSure ITM Installation Manual - Gruber Power

More documents

Recommendations

Info

4.4.4 Optional Alarm/Control Connections (to Primary Module only) Electrical Connections Alarm/control connections are made to the ACU+ Controller Customer Interface Board (IB2). The IB2 board provides connection points for digital inputs and relay outputs. System required connections are factory wired to the IB2 board. The customer may wire to un-used digital input and relay outputs, if desired. The IB2 board is located in an enclosure above the ACU+ Controller (see Figure 9 or Figure 10). To access these connections, loosen the captive fastener on the front of the enclosure and slide the IB2 board partially out of the shelf. Note that a wireway is provided to route the wires to the IB2 board, as shown in see Figure 9 or Figure 10. Connect external alarm/control wiring to terminal blocks J3-J9 of the IB2 board, as required. Refer to Figure 16. Figure 16 Alarm and Control Connections Top View ACU+ IB2 Interface Board Customer Input/Output (I/O) Connections 7 J9 N O C N C 5 3 1 R elay O utputs 5 3 1 J8 J7 J6 N O C N C N O C N C N O C N C 5 3 1 5 3 1 5 3 1 D igital Inputs 8 7 6 5 4 3 2 1 J5 J4 J3 5 3 1 5 3 1 5 3 1 - NC = Norm ally Closed COM = Com mon NO = Normally Open All relay contacts are shown with the relay deenergized. 6 4 2 6 4 2 6 4 2 6 4 2 N O C N C N O C N C N O C N C N O C N C 8 6 4 2 6 4 2 6 4 2 6 4 2 + J12 Tem p. P robe #2 J11 Tem p. P robe #1 to ACU+ O N S W 1 Terminals are M2 screws. Recommended Torque is 1.92-2.16 in-lbs (0.22-0.25 Nm). Wire size range is 26 AWG to 16 AWG (0.14 mm^2 to 1.0 mm^2). Digital Input Connections Up to eight (8) digital inputs may be connected to the IB2 board. Digital inputs that have factory connections are listed in Table 3. A blank column in Table 3 is also provided if you want to document custom connections to un-used digital inputs. • Observe proper polarity per Table 3. For example, if alarm No. 1 uses a BR+ signal, the alarm lead must be connected on the + terminal of input 1 and a continuous –48V signal must be connected on the – terminal of input 1. Inversely, if alarm No. 1 uses a –48V signal, the alarm lead must be connected on the – terminal of input 1 and a continuous BR+ signal must be connected on the + terminal of input 1. • The digital inputs can be configured to provide an alarm when the signal is applied (HIGH) or removed (LOW), as described in the DC UPS User <strong>Manual</strong>. 26
Electrical Connections Table 3 Programmable Digital Inputs Programmable Digital Input Pin No. Dedicated to... Customer Custom Digital Input 1 J3-1 – J3-2 + Available for Customer Custom Digital Input 2 J3-3 – J3-4 + Available for Customer Custom Digital Input 3 J3-5 – J3-6 + Available for Customer Custom Digital Input 4 J4-1 – J4-2 + PCU EPO factory wired 5 J4-3 – J4-4 + Fan Supply Alarm factory wired 6 J4-5 – J4-6 + Fan Alarm factory wired 7 J5-1 – J5-2 + Available for Customer Custom Digital Input 8 J5-3 – J5-4 + Available for Customer Custom Digital Input -- J5-5 J5-6 -- Relay Output Connections The IB2 board provides eight (8) programmable alarm relays with Form-C contacts. Default relay assignments are documented in Table 4. A blank column in Table 4 is also provided if you want to document a custom configuration. Alarm relay contacts are rated for 2A @ 30VDC and 0.5A @ 125VAC (60W maximum power consumption). • Each relay can be individually configured to activate for any system alarm condition. • Refer to DC UPS User <strong>Manual</strong> for programming instructions. 27
Page 1 and 2: NetSure ITM Installation Manual -
Page 3 and 4: TABLE OF CONTENTS IMPORTANT SAFETY
Page 5 and 6: FIGURES Figure 1 Outline Drawing .
Page 7 and 8: IMPORTANT SAFETY INSTRUCTIONS SAVE
Page 9 and 10: ! WARNING The DC UPS module’s int
Page 11 and 12: Inspecting the Equipment and Storin
Page 13 and 14: Installation Drawings and Recommend
Page 15 and 16: Installation Drawings and Recommend
Page 17 and 18: 2.2 Row-Based Installation Example
Page 19 and 20: Positioning the DC UPS System 3.0 P
Page 21 and 22: Positioning the DC UPS System 3.4 C
Page 23 and 24: Positioning the DC UPS System 3.6 F
Page 25 and 26: SUITABLE FOR MOUNTING ON CONCRETE O
Page 27 and 28: SUITABLE F O R MO UNT ING O N CO NC
Page 29 and 30: Electrical Connections Figure 12 DC
Page 31: Electrical Connections Figure 13 AC
Page 35 and 36: IB2 Board DIP Switch Settings (for
Page 37 and 38: 4.4.7 Battery Connections Electrica
Page 39 and 40: SUITABLE F O R MO UNT ING O N CO NC
Page 41 and 42: Electrical Connections exiting the
Page 43 and 44: SUITABLE FO R MO UNTING O N CO NCRE
Page 45 and 46: Electrical Connections Figure 24 Ca
Page 47 and 48: Installing PCUs 5.0 INSTALLING PCUS
Page 49 and 50: Start-Up Instructions Figure 27 Mak
Page 51 and 52: 6.3 Initially Starting and Verifyin
Page 53 and 54: Specifications and Technical Data S
Page 55 and 56: DC Distribution Table 12 OCP Device
Page 57 and 58: 7.5.5 Battery Specifications Table
Page 59 and 60: NetPerform Optimization Services At

NetSure ITM Installation Manual - Gruber Power

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?